{"id":"DEBIAN-CVE-2015-4156","details":"GNU Parallel before 20150522 (Nepal), when using (1) --cat or (2) --fifo with --sshlogin, allows local users to write to arbitrary files via a symlink attack on a temporary file.","modified":"2026-09-09T06:47:21.504265672Z","published":"2015-06-02T14:59:16.333Z","upstream":["CVE-2015-4156"],"references":[{"type":"ADVISORY","url":"https://security-tracker.debian.org/tracker/CVE-2015-4156"}],"affected":[{"package":{"name":"parallel","ecosystem":"Debian:12","purl":"pkg:deb/debian/parallel?arch=source&distro=bookworm"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"20161222-1"}]}],"ecosystem_specific":{"urgency":"unimportant"},"database_specific":{"source":"https://storage.googleapis.com/debian-osv/debian-cve-osv/DEBIAN-CVE-2015-4156.json"}},{"package":{"name":"parallel","ecosystem":"Debian:13","purl":"pkg:deb/debian/parallel?arch=source&distro=trixie"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"20161222-1"}]}],"ecosystem_specific":{"urgency":"unimportant"},"database_specific":{"source":"https://storage.googleapis.com/debian-osv/debian-cve-osv/DEBIAN-CVE-2015-4156.json"}},{"package":{"name":"parallel","ecosystem":"Debian:14","purl":"pkg:deb/debian/parallel?arch=source&distro=forky"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"20161222-1"}]}],"ecosystem_specific":{"urgency":"unimportant"},"database_specific":{"source":"https://storage.googleapis.com/debian-osv/debian-cve-osv/DEBIAN-CVE-2015-4156.json"}}],"schema_version":"1.9.0"}